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-rw-r--r--engine/lib/extender.php7
1 files changed, 7 insertions, 0 deletions
diff --git a/engine/lib/extender.php b/engine/lib/extender.php
index 85908d62a..8af18c38c 100644
--- a/engine/lib/extender.php
+++ b/engine/lib/extender.php
@@ -113,6 +113,13 @@
return can_edit_extender($this->id,$this->type,$user_guid);
}
+ /**
+ * Return a url for this extender.
+ *
+ * @return string
+ */
+ public abstract function getURL();
+
// EXPORTABLE INTERFACE ////////////////////////////////////////////////////////////
/**